ICP-MS Internal Standard Back Catalog number: 50246 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3952.3-100-ME 1,1-Dichloropropene,100 µg/mL,MeOH,1mL, Price on request X9195 Tetrachloroethene Price on request 70263 Simazine, 1000µg/ml in Acetone, 1ml Price on request